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ReactJS render string with non-breaking spaces
... because of its abuse by phishing schemes. See kb.mozillazine.org/Network.IDN.blacklist_chars
– Perry Tew
Sep 15 '16 at 20:14
2
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Left-pad printf with spaces
...
If you want the word "Hello" to print in a column that's 40 characters wide, with spaces padding the left, use the following.
char *ptr = "Hello";
printf("%40s\n", ptr);
That will give you 35 spaces, then the word "Hello". This is how you format stuff when you know how wide you want the colum...
Is it possible to assign numeric value to an enum in Java?
...) {
return otherMass * surfaceGravity();
}
public static void main(String[] args) {
if (args.length != 1) {
System.err.println("Usage: java Planet <earth_weight>");
System.exit(-1);
}
double earthWeight = Double.parseDouble(args[0...
XmlWriter to Write to a String Instead of to a File
...
As Richard said, StringWriter is the way forward. There's one snag, however: by default, StringWriter will advertise itself as being in UTF-16. Usually XML is in UTF-8. You can fix this by subclassing StringWriter;
public class Utf8Strin...
Loading Backbone and Underscore using RequireJS
...s (deps), if any, (which may be from the paths configuration, or may be valid paths themselves). (2) (optionally) specify the global variable name from the file you're shimming, which should be exported to your module functions that require it. (If you don't specify the exports, then you'll need to ...
Warning “Do not Access Superglobal $_POST Array Directly” on Netbeans 7.4 for PHP
...ost cases (almost always) it is necessary to sanitize Your input.
But consider such code (it is for a REST controller):
$method = $_SERVER['REQUEST_METHOD'];
switch ($method) {
case 'GET':
return $this->doGet($request, $object);
case 'POST':
...
Java Synchronized Block for .class
...
To add to the other answers:
static void myMethod() {
synchronized(MyClass.class) {
//code
}
}
is equivalent to
static synchronized void myMethod() {
//code
}
and
void myMethod() {
synchronized(this) {
//code
}
}
is equivalent to
synchr...
How to move certain commits to be based on another branch in git?
...nswer to add the reference to rebase.autostash configuration: that will avoid any loss of work in progress in the working tree when doing a rebase.
– VonC
May 29 '17 at 4:31
...
What's in an Eclipse .classpath/.project file?
... multiple such "meta" files in the project (see the .settings directory inside the project); the .classpath file is just one of them. Specifically, the .classpath file contains information that the JDT feature needs in order to properly compile the project: the project's source folders (that is, wha...
git shallow clone (clone --depth) misses remote branches
... florianb: what is your git version? thanks for trying it out. I did the --depth 1 on 1.7.1 just now it shows all the remote branches. updated the question with this. +1 for verifying the problem.
– minghua
May 17 '14 at 19:12
...